import 'package:flutter/material.dart';
import 'package:graphql_flutter/graphql_flutter.dart';


ValueNotifier<GraphQLClient> clientNotifiler = ValueNotifier(
    client
);

GraphQLClient client =  GraphQLClient(
  cache: InMemoryCache(),
  link: HttpLink(uri: 'http://172.16.3.43:3000/graphql'),
);